Download center 2018 Annual Report ( 93.75 MB, PDF) Parts of the Annual Report About us ( 2.44 MB, PDF) Corporate Strategy and Priorities ( 2.94 MB, PDF) Operating activity results ( 1.49 MB, PDF) Investment Activities ( 1.19 MB, PDF) Financial Results ( 742.74 KB, PDF) Corporate Governance ( 1.64 MB, PDF) Internal Control System ( 2.23 MB, PDF) Shares and Dividends ( 1.13 MB, PDF) Sustainable Development ( 1.75 MB, PDF) Reference Information ( 459.73 KB, PDF) Appendices to the Annual Report ( 76.87 MB, PDF) Other annual reports
About us ( 2.44 MB, PDF) Corporate Strategy and Priorities ( 2.94 MB, PDF) Operating activity results ( 1.49 MB, PDF) Investment Activities ( 1.19 MB, PDF) Financial Results ( 742.74 KB, PDF) Corporate Governance ( 1.64 MB, PDF) Internal Control System ( 2.23 MB, PDF) Shares and Dividends ( 1.13 MB, PDF) Sustainable Development ( 1.75 MB, PDF) Reference Information ( 459.73 KB, PDF) Appendices to the Annual Report ( 76.87 MB, PDF)